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Fig. 5 | European Radiology Experimental

Fig. 5

From: Image quality and metal artifact reduction in total hip arthroplasty CT: deep learning-based algorithm versus virtual monoenergetic imaging and orthopedic metal artifact reduction

Fig. 5

Conventional (a), 130-keV monoE (b), conventional with O-MAR (c), 130-keV monoE with O-MAR (d), and DL-MAR (e) images of a patient with unilateral total hip arthroplasty at height of the acetabulum. Although not observed in all patients, some artifacts are remaining in the lesser pelvis on the DL-MAR image (yellow arrow). O-MAR Orthopedic metal artifact reduction, DL-MAR Deep learning-based metal artifact reduction

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